Version 4
SHEET 1 2876 680
WIRE 1680 -576 1680 -624
WIRE 1680 -480 1680 -496
WIRE 1680 -384 1680 -416
WIRE 1744 -624 1680 -624
WIRE 1744 -608 1744 -624
WIRE 1824 -480 1680 -480
WIRE 1872 -480 1824 -480
FLAG 1744 -608 0
FLAG 1680 -384 0
FLAG 1824 -480 VD
SYMBOL diode 1664 -480 R0
WINDOW 0 55 20 Left 0
WINDOW 3 54 49 Left 0
SYMATTR InstName D1
SYMATTR Value PNPDIODE
SYMBOL current 1680 -576 R0
WINDOW 0 39 19 Left 0
WINDOW 3 36 59 Left 0
SYMATTR InstName Iconst
SYMATTR Value 1µ
TEXT 1552 -584 Left 0 ;Plot VD
TEXT 1544 -344 Left 0 !.model PNPDIODE D is=1e-18 n=1
TEXT 1544 -312 Left 0 !.tran 1
TEXT 1664 -312 Left 0 !.step temp 25 29 1